| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | no | 0 |
0%
|
| 1 | 24 |
27.6%
|
|
| 2 | 33 |
37.9%
|
|
| 3 | 18 |
20.7%
|
|
| 4 | 5 |
5.7%
|
|
| 5 | 2 |
2.3%
|
|
| 6 | 1 |
1.1%
|
|
| 7 | 7+ | 1 |
1.1%
|
| 8 | dk | 3 |
3.4%
|
| Sysmiss | 1881 |